Bergquist gpvo 0 125 00 0404 gap pad vo sheet bergquist gpvo 0 125 00 0404 p gap pad vo is an electrically isolating thermally conductive interface material that due to its conformability will fill in air gaps and voids between heat generating components and heat sinks or chassis reducing interfacial resistance and increasing thermal transfer p p having a reinforced carrier gives the material enhanced puncture shear and tear resistance whilst inherent tackiness on one side of the ca